Change of groundwater-level caused by enhancing embankment of an agricultural reservoir

Byung Sun Lee1, Jae Yeon Um2, Jin Sung Kim3, Hwan Ho Yong3, Sung-Ho Song4 and Wonsuck Kim5, (1)Korea Rural Community Corporation, Rural Research Institute, Naju city, South Korea, (2)Korea Rural Community Corporation, Gyeongnam Regional Headquaters, Changwon, Korea, Republic of (South), (3)Korea Rural Community Corporation, Rural Research Institute, Ansan, Korea, Republic of (South), (4)Korea Rural Community Corporation, Rural Research Institute, Ansan, South Korea, (5)Yonsei University, Department of Earth System Sciences, Seoul, South Korea